- Contact Person : Mr. Ming Xi
- Company Name : Shanghai Renle Science & Technology Co., Ltd.
- Tel : 0086-021-39538009
- Fax : 0086-021-39538129
- Address : Shanghai,shanghai,No. 3988 Chengbei Road, Jiading industrial Park, Shanghai, P.R. China
- Country/Region : China
- Zip : 201807
soft starter
JJR5000 Motor Soft Starter series are to be used in AC 50Hz,~380V,5.5~600KW squirrel cage motors with various loads.
1 Startup mode :a. Contant current starting can limit the startup current as soon as possible.b. Voltage slope type can reach the maxi output torque. c. Heavy-load starting can output maxi startup torque.
2 Stopping mode: a. Free stop b. voltage sloped soft stop.
3 Programmable delay startup mode,programmable interlocked control,programmable fault link output.
4 Phase consequence is not allowed.
5 Startup time and stop duration could be revised by program.
6 Multi-protection functions:over-current,three-phase unbalance,over-heating,
phase failure,motor overload.
7 Dynamic fault recorder,it is easy to find out the fault point,record 5 faults at maximum.
8 It can measure the maxi starting current and the maxi working current online.
9 Full dynamic control and monitoring starter of local bus,easy to shunt with
the network(optional).
soft starter
